baber/WOPTO huggingface dataset:
Patent CA-2771142-C (CA)
Inventor: HALE JOHN C
IPC: B64D1/00
Filed: 2008-03-03
Granted: 2015-12-15
Abstract: An enhanced aerial delivery system addresses issues raised when large quantities of fluids, powders, and other agent materials are to be transported in and aerially dispersed by aircraft. Some aspects include positioning and securing of tanks aboard the aircraft to facilitate management and safety of the tanks and aircraft. Other aspects address coupling of the tanks and associated piping to lessen structural effects upon the aircraft. Further aspects deal with channeling, containing, and dumping stray agent materials that have escaped from the agent tanks on board the aircraft.
Patent CA-2775080-C (CA)
Inventor: HSU JU-LAN
IPC: H04W52/02
Filed: 2010-09-20
Granted: 2014-05-13
Abstract: A method and system for wireless communication over a wireless communication medium is provided. A schedule is generated which indicates when a wireless communication station may enter a power saving state in an announcement time (AT) period, based on an idle timeout interval in the AT period. The AT period comprises a period after a beacon transmission in a beacon interval.
Patent CA-2775363-C (CA)
Title: Vane assembly of vertical window blind and the vane carrier thereof
Inventor: WEN YU-CHE
IPC: E06B9/36
Filed: 2012-04-24
Granted: 2014-08-19
Abstract: A vane assembly of a vertical window covering includes a vane carrier and a vane hung thereon. The vane carrier has front wall and a rear wall with top ends connected to form a clip slot therebetween, and a hook on the rear wall in the clip slot. The hook has a slot and a slot bottom. The vane has a bore to engage the hook of the vane carrier. The slot bottom of the hook has a curved surface complementary to at least a portion of an edge of the bore to avoid damage of the vane.
Patent CA-2776348-C (CA)
Inventor: LARSSON DANIEL
IPC: H04W52/14
Filed: 2010-09-29
Granted: 2020-01-28
Abstract: L'invention concerne, selon certains modes de réalisation, un procédé utilisé dans un EU afin de distribuer la puissance de transmission disponible pour éviter une violation des limitations de puissance de l'EU sur les canaux PUCCH et PUSCH. La puissance disponible pour la transmission au moins sur le PUCCH est déterminée, et au moins un rapport de marge de puissance indiquant la puissance disponible pour la transmission au moins sur le PUCCH est envoyé à une station de base.
Patent CA-2777277-C (CA)
Inventor: WANG PING
IPC: B65D65/16
Filed: 2009-11-05
Granted: 2014-07-08
Abstract: A packaged product comprising a plastic container and a light-sensitive liquid composition contained in the plastic container. The container has a plastic container for protecting a light-sensitive liquid composition from light. The container comprises: i) a top; ii) a bottom opposing to the top; iii) a first, layer extending from the top to the bottom, wherein the first layer is non-opaque; and iv) a second layer superposed with a part of the first layer, wherein the second layer comprises a blocking agent. The container has a non-superposed area covering the bottom. In the non-superposed area the first layer is not superposed with the second layer. The non-superposed area has a height h from about 2 mm to about 50 mm.
Patent CA-2777287-C (CA)
Inventor: MORI ANNA
IPC: H02G15/064
Filed: 2010-10-05
Granted: 2017-05-09
Abstract: Disclosed are: a power cable termination for aerial connection. The termination houses an end of a power cable and a conductor extension rod connected to an end of a conductor of the cable in a bushing. The bushing is filled with an insulating filler. The insulating filler is composed of any one of: (1) a mixture of a silicone oil and a silicone rubber;  (2) a mixture of a silicone oil and a silicone gel; and (3) a mixture of silicone oil, a silicone rubber and a silicone gel.
Patent CA-2779630-C (CA)
Inventor: LULLA AMAR
IPC: A61K31/56
Filed: 2003-06-13
Granted: 2014-01-28
Abstract: A pharmaceutical product or formulation, which comprises azelastine or a pharmaceutically acceptable salt, solvate or physiologically functional derivative thereof, and a steroid, or a pharmaceutically acceptable salt, solvate or physiologically functional derivative thereof, preferably the product or formulation being in a form suitable for nasal or ocular administration.
Patent CA-2782457-C (CA)
Inventor: HARRIS PETER J
IPC: G06F40/00
Filed: 2011-03-21
Granted: 2017-12-05
Abstract: One embodiment of the present invention provides a system for placing linguistically- aware variables in computer-generated text. During operation, the system receives a sentence at a computer system, wherein the sentence comprises two or more words. Next, the system analyzes the sentence to identify a first variable, wherein the first variable is a place-holder for a first word. The system then receives the first word. After that, the system automatically determines a gender of the first word. Next, the system analyzes the sentence to identify a first dependent word that is dependent on the first word, wherein a spelling of the first dependent word is dependent on the gender of the first word. The system then determines the spelling of the first dependent word that corresponds to the gender of the first word. Next, the system replaces the first variable in the sentence with the first word. If necessary, the system modifies the spelling of the first dependent word in the sentence to match the gender of the first word. Finally, the system outputs the sentence.
Patent CA-2784389-C (CA)
Inventor: NIXON MARK
IPC: G01S5/14
Filed: 2010-11-04
Granted: 2019-02-26
Abstract: A first node A sends a first message to a second node B. The second node B sends a second message to the first node. A first elapsed time is measured from the beginning of the transmission of the first message to the beginning of receipt of the second message. A second elapsed time is measured from the beginning of the receipt of the first message to the beginning of the transmission of the second message. The second node B sends a third message to the first node A containing the second elapsed time. The distance between the first and second node A, B is calculated based on these elapsed times and a calibration count multiplier contained in the second or third message. A node may be moved within a wireless mesh network. Positional information about the node and distances to its neighbors is determined and transmitted to the network manager where it is stored.
Patent CA-2790441-C (CA)
Title: Locking structure for a truck of a switchgear drawout circuit breaker
Inventor: FISCHER CARNE PATRICK R
IPC: H01H71/02
Filed: 2012-09-20
Granted: 2019-04-16
Abstract: A truck (12') for mounting a circuit breaker (13) in a switchgear frame (14') includes wheels (16), a racking screw (20), a nut (22) threaded with the racking screw. The nut floats linearly with respect to the truck. A spring (23) is provided between a portion of the truck and the nut such that during movement of the truck into the frame, rotation of the racking screw causes linear movement of the nut, with the nut pushing against the spring, with the spring pushing the truck to move the truck linearly. Locking structure is coupled with the such that when the truck is stopped and the racking screw continues to rotate, the nut will move to compress the spring, causing the locking structure to move from an unlocked position, disengaged with the frame, to a locked position, engaged with the frame.
Patent CA-2794218-C (CA)
Inventor: BYFIELD GEOFFREY BRIAN
IPC: F25J1/02
Filed: 2012-09-27
Granted: 2017-03-28
Abstract: A liquefied natural gas production facility and a method of designing and constructing a liquefied natural gas production facility are described. The facility comprises a plurality of space-apart modules for installation at a production location to form a production train having a major axis and a minor axis, each module having a module base for mounting a plurality of plant equipment associated with a selected function assigned to said module, the module base having a major axis and a minor axis; and, a plurality of heat exchangers arranged to run parallel to the major axis of the production train to form a heat exchanger bank having a major axis and a minor axis, wherein the major axis of the bank is parallel to the major axis of the train; wherein a subset of the plurality of heat exchangers is arranged on a first level vertically offset from the base of at least one module to form a partially covered module, and wherein the major axis of the partially covered module is arranged to lie perpendicular to the major axis of the train when the partially covered module is installed at the production location.
Patent CA-2794377-C (CA)
Title: Inhibiteurs non nucleosidiques de transcriptases inverses a 2-oxo-dihydropyridine
Inventor: BURCH JASON
IPC: A61P31/18
Filed: 2011-03-28
Granted: 2015-06-16
Abstract: Les composés hétéroaromatiques de Formule I : (I) sont des inhibiteurs de transcriptase inverse du VIH, les radicaux R1, R2, R3, R4 et R5 étant tels que définis dans la présente invention. Les composés de Formule I et leurs sels de qualité pharmaceutique peuvent être employés dans l'inhibition de la transcriptase inverse du VIH, dans le traitement prophylactique et thérapeutique d'une infection par le VIH et dans le traitement prophylactique, le retard de l'apparition ou de la progression, ou le traitement thérapeutique du SIDA. Les composés et leurs sels peuvent être employés en tant qu'ingrédients dans des compositions pharmaceutiques, éventuellement combinés à d'autres agents antiviraux, immunomodulateurs, antibiotiques ou vaccins.
Patent CA-2796004-C (CA)
Inventor: SIEGRIST CLAIRE-ANNE
IPC: A61K39/29
Filed: 2011-04-15
Granted: 2020-09-22
Abstract: The present invention relates to methods for vaccination of a subject. Particularly, the present invention discloses the use of skin antigen application to amplify a pre-existing immunity against a selected pathogen in a subject. The present invention discloses the use of skin application in combination with conventional vaccination or priming for immunization or vaccination of a subject against a selected pathogen.
Patent CA-2798057-C (CA)
Title: A method to produce lng at gas pressure letdown stations in natural gas transmission pipeline systems
Inventor: MILLAR MACKENZIE
IPC: C10L3/06
Filed: 2012-12-04
Granted: 2019-11-26
Abstract: There is described a method to produce LNG at gas pressure letdown stations. A high pressure gas stream is pre-cooled, dewatered, and then divided into two streams: a diverted LNG production stream (LNG stream) and a gas to end users stream (User stream). Carbon dioxide is removed from the LNG stream and the LNG stream is compressed. The LNG stream is then precooled by passing through one or more heat exchangers. Hydrocarbon condensate is removed from the LNG steam by passing the LNG stream through a first Knock Out drum. The LNG stream is then depressured by passing through a JT valve to depressurize the gas vapour exiting the first Knock Out drum and discharge it into a second Knock Out drum where the LNG is captured.
Patent CA-2799057-C (CA)
Inventor: CALAFELL MONFORT MARGARITA
IPC: D21B1/02
Filed: 2011-05-16
Granted: 2018-05-01
Abstract: The present invention relates to a bioprocess for recycling waste paper originated from high quality paper comprising the following steps: a) preparation of pulp; b) dilution with water of the pulped material obtained in a) c) enzymatic treatment of pulp; d) addition of inorganic salts and glues; e) dilution with water of the material obtained in d) f) filtration by vacuum; optional press; and g) drying In particular, said high quality paper is printed paper. The present invention also relates to the obtainable product by the above mentioned process. The present invention further relates to the different uses of the product such as building and construction material, eco-packaging material and eco-decorative material.
Patent CA-2801695-C (CA)
Inventor: LOVORN JAMES R
IPC: E21B47/06
Filed: 2010-06-15
Granted: 2015-08-11
Abstract: A method of controlling pressure in a wellbore can include determining a real time wellbore pressure PwbRT1 at a pressure sensor in the wellbore, calculating hydrostatic pressure Ph1 at the pressure sensor, determining a real time annulus pressure PaRT, calculating friction pressure Pf due at least to circulation of the fluid through the wellbore and depth in the wellbore, calculating a friction pressure correction factor CFpf1 equal to (PwbRT1 - Ph1 - PaRT) / Pf, and controlling operation of a pressure control device, based on the friction pressure correction factor CFpf1. The method can further include determining a desired wellbore pressure PwbD1 at the pressure sensor, calculating an annulus pressure setpoint PaSP1 equal to PwbD1 - Ph1 - (Pf * CFpf1), and adjusting the pressure control device as needed to maintain PaRT equal to PaSP1.
Patent CA-2801980-C (CA)
Title: Dehydration of alcohols on poisoned acidic catalysts
Inventor: MINOUX DELPHINE
IPC: C07C1/24
Filed: 2011-06-20
Granted: 2014-10-28
Abstract: The present invention is a process for the dehydration of an alcohol having at least 2 carbon atoms to make the corresponding olefin, comprising: a) introducing in a reactor a stream (A) comprising at least an alcohol, optionally water, optionally an inert component, b) contacting said stream with an acidic catalyst in said reactor at conditions effective to dehydrate at least a portion of the alcohol to make an olefin, c) recovering from said reactor a stream (B) comprising : the inert component and at least an olefin, water and optionally unconverted alcohol, d) optionally fractionating the stream (B) to recover the unconverted alcohol and recycling said unconverted alcohol to the reactor of step a), e) optionally fractionating the stream (B) to recover the inert component, water and the olefin and optionally recycling said inert component and optionally a part of the water to the reactor of step a), wherein, f) an effective amount of a component capable to neutralize a part of the catalyst active site is introduced in stream (A) or directly in the dehydration reactor and g) optionally the temperature of the dehydration reactor is adjusted to increase the alcohol conversion or the olefin yield or both. In another embodiment at step f) an effective amount of a component capable to increase the selectivity for the desired corresponding olefin is introduced in stream (A) or directly in the dehydration reactor. The component introcuced at step f) can be chosen from the group consisting of ammonia, organic ammonium salts, hydrazine, nitriles, amines (including pyridines, pyrrols, pyrrolydones and pyrrolidines), amides, imines, di-imines, imides, cyanates, isocyanates, nitrites and nitroso compounds, aldehydes, ketones, carboxylic esters, and their corresponding thio-compounds (thiols, sulphides, disulfides).
Patent CA-2802454-C (CA)
Inventor: IYER SRIDHAR G
IPC: C09D7/45
Filed: 2010-06-21
Granted: 2018-03-13
Abstract: Sound damping compositions and methods for their application are described herein. The compositions can include a polymer, a polyacrylate rheology modifier, and a polyurethane rheology modifier. The compositions can alternatively include a polymer derived from greater than 80% of one or more monomers selected from the group consisting of butyl acrylate, 2-ethylhexyl acrylate, methyl methacrylate, methyl acrylate and ethyl acrylate and combinations thereof and greater than 0% and less than 4% of one or more functional monomers, at least one rheology modifier, and a surfactant. Also described herein are sound damping products including the compositions described herein and structures including the sound damping products. Methods for damping sound in a structure are further described herein. The methods include applying the compositions to the surface of a structure and drying the composition.
Patent CA-2803928-C (CA)
Inventor: TAYLOR SIDNEY
IPC: B05B13/04
Filed: 2010-06-22
Granted: 2018-05-01
Abstract: A system for purging a plural component coating application system includes a pressure regulator for receiving an inert gas, providing the inert gas at a pressure sufficient to maintain the atomization pressure of a coating spray pattern; a valve in fluid communication between the upstream side of the valve and the regulated side of the pressure regulator; and an operator to open and close the valve. The operator can be controlled with a logic controller. The system also includes a check valve; a mixing manifold in fluid communication with the downstream side of the first check valve; another pressure regulator for receiving an inert gas, providing the inert gas at lower pressure.
Patent CA-2806611-C (CA)
Inventor: HO ARTHUR
IPC: A61F2/14
Filed: 2011-07-26
Granted: 2019-01-08
Abstract: A lens for an eye that includes a zone with a first power profile for images received by the retina on the fovea, a zone with a second power profile for images received by the peripheral retina on the nasal side and a zone with a third power profile for images received by the peripheral retina on the temporal side. The first power profile is selected to provide clear or acceptable vision and the second and third power profiles are selected to affect the peripheral image position.
Patent CA-2809497-C (CA)
Inventor: PRINCE EDWARD A
IPC: H01H3/30
Filed: 2011-09-14
Granted: 2018-02-20
Abstract: La présente invention concerne un appareil poignée de chargement qui comprend un appareil de support à deux pièces qui est disposé sur un ensemble poignée et qui est en prise avec un engrenage. Une des deux pièces est mobile par rapport à la première pièce. La seconde pièce de l'appareil de support comprend un nombre de structures de prise qui sont en prise avec l'engrenage et qui retiennent l'engrenage dans une position donnée par rapport à l'ensemble poignée. L'appareil poignée de chargement peut ainsi être fourni sous forme de composant pré-assemblé qui est facile à monter sur un arbre d'un interrupteur de circuit.
Patent CA-2819107-C (CA)
Title: Procede et appareil pour l'alignement d'oeil multiniveau
Inventor: KERSTING OLIVER
IPC: A61B3/00
Filed: 2011-11-25
Granted: 2021-10-26
Abstract: La présente invention concerne un procédé pour effectuer un alignement d'il multiniveau comprenant : l'obtention d'une première image d'il de référence initiale par un premier dispositif diagnostique et la définition d'un système de coordonnées de référence ; l'obtention d'une deuxième image d'il par un dispositif de chirurgie, ladite image de deuxième il étant obtenue dans une phase pré-chirurgie avant que la chirurgie ait commencé ; la réalisation d'un premier alignement entre ladite première image d'il et ladite deuxième image d'il pour obtenir un premier résultat d'alignement ; l'obtention d'une troisième image d'il par ledit dispositif de chirurgie, ladite troisième image d'il étant obtenue après que la chirurgie ait commencé ; la réalisation d'un deuxième alignement entre ladite deuxième image d'il et ladite troisième image d'il pour obtenir un deuxième résultat d'alignement ; la combinaison desdits premier et deuxième résultats d'enregistrement pour obtenir un alignement entre ladite image d'il de référence initiale obtenue par ledit dispositif de diagnostic et ladite troisième image d'il obtenue par ledit dispositif de chirurgie après que la chirurgie ait commencé.
Patent CA-2819254-C (CA)
Title: Thermal cycler apparatus and related methods
Inventor: EVANS ZACKERY KENT
IPC: B01L7/00
Filed: 2011-12-02
Granted: 2020-04-14
Abstract: An apparatus for thermal cycling can transfer heat uniformly and efficiently. The apparatus can be used in a method that reduces condensation on sample wells. The apparatus can also be manufactured to provide uniform configurations. For example, a sample, illustratively for polymerase chain reaction (PCR), in each sample well and the components of the embodiment of the thermal cycler apparatus shown at including a well block, a base plate, a layer of adhesive, a peltier device, another layer of adhesive and a heat sink
Patent CA-2828746-C (CA)
Inventor: BERTELSEN HANS
IPC: C07K1/18
Filed: 2012-03-05
Granted: 2019-05-07
Abstract: The present invention pertains to a method for isolating osteopontin from milk-derived feeds having a high concentration of protein. Particularly, the present method involves the use of a narrow window of pH and specific conductance of the milk-derived feed, which surprisingly has proven to provide a very efficient isolation of osteopontin from chemically complex feeds.
Patent CA-2829672-C (CA)
Title: Prefabricated pillar slab system and mold for manufacturing a prefabricated pillar slab
Inventor: MATYS TYLER
IPC: E04C1/00
Filed: 2013-10-07
Granted: 2020-04-14
Abstract: A pillar slab system using precast concrete pillar slabs for constructing a pillar, pergola or other stone structure comprises a body comprising at least four sides. Each exterior side surface comprises at least one simulated stone face. At least first and second side surfaces also have at least one simulated joint defining a visual separation between simulated stone faces. The simulated joints in the side surfaces are disposed at different horizontal positions, so that when one pillar slab is stacked on an identical pillar slab in a different orientation, the simulated joints in adjacent surfaces are vertically staggered relative to one another to avoid obvious repeating patterns and provide the appearance of a natural stone construction.
Patent CA-2830481-C (CA)
Title: Complexe de ruthenium et methode de preparation de composes d'alcool actifs optiquement utilisant ledit complexe comme catalyseur
Inventor: HORI KIYOTO
IPC: C07B53/00
Filed: 2012-04-02
Granted: 2020-07-21
Abstract: La présente invention concerne : un nouveau complexe de ruthénium qui présente une excellente activité catalytique en ce qui concerne la réactivité dans la réduction d'une liaison multiple, en particulier, dans la réduction asymétrique d'un composé carbonyle, l'énantiosélectivité, etc. ; un catalyseur qui comprend le complexe de ruthénium ; et un procédé de fabrication d'un composé optiquement actif, en particulier, un composé alcool optiquement actif, à l'aide du catalyseur. Le complexe de ruthénium présente une structure ruthénacyclique. Le catalyseur est un catalyseur pour une réduction asymétrique qui comprend le complexe de ruthénium.
Patent CA-2831888-C (CA)
Title: Pesticides derived from spider venom toxin
Inventor: GATEHOUSE JOHN A
IPC: A01N63/50
Filed: 2012-03-29
Granted: 2019-11-26
Abstract: The present invention relates to the development of fusion proteins based on peptide toxins as pesticides. The invention also relates to transgenic plants encoding said peptides and their utility in pest management.
Patent CA-2833570-C (CA)
Title: Guides de dose pour seringue d'injection
Inventor: WONG VERNON G
IPC: A61M5/178
Filed: 2012-04-25
Granted: 2019-02-19
Abstract: Les présents modes de réalisation concernent des dispositifs simples qui guident le chargement et la distribution de petites doses précises de fluide par des seringues d'injection standard.
Patent CA-2835970-C (CA)
Inventor: KAUFMANN PATRIK
IPC: H01H9/52
Filed: 2012-05-02
Granted: 2017-07-04
Abstract: A cooling apparatus for cooling a switchgear is provided. The switchgear has one or more primary contacts supported by a bushing and constructed and arranged to connect to a terminal of a circuit breaker. The cooling apparatus includes at least one evaporator associated with each primary contact, a condenser apparatus located at a higher elevation than the at least one evaporator, fluid conduit structure connecting the at least one evaporator with the condenser apparatus, and electrically insulating working fluid in at least one evaporator so as to be heated to a vapor state, with the fluid conduit structure being constructed and arranged to transfer the vapor to the condenser apparatus and to passively return condensed working fluid back to the at least one evaporator.